The average particle size is not determined for this product. However, the maximum particle size is 150 µm.
204757
Titanium(IV) oxide, rutile
≥99.98% trace metals basis
Sinonimo/i:
Titanium dioxide
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25 G
89,20 €
125 G
440,00 €
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Cambia visualizzazione
25 G
89,20 €
125 G
440,00 €
About This Item
Formula condensata:
TiO2
Numero CAS:
Peso molecolare:
79.87
Numero CE:
Numero MDL:
Codice UNSPSC:
12352303
ID PubChem:
NACRES:
NA.23
Prodotti consigliati
Livello qualitativo
Saggio
≥99.98% trace metals basis
Stato
powder
Impiego in reazioni chimiche
reagent type: catalyst
core: titanium
Densità
4.17 g/mL at 25 °C (lit.)
Stringa SMILE
O=[Ti]=O
InChI
1S/2O.Ti
GWEVSGVZZGPLCZ-UHFFFAOYSA-N
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Descrizione generale
Titanium(IV) oxide is a semiconductor with asmaller band gap of 3.0 eV. Among the polymorphs of TiO2, rutile isthe most stable phase in wide temperature and pressure ranges. It is widelyused as a photocatalyst in electrochemical water-splitting reactions and alsofinds application in the field of photovoltaics, sensors, and environmentalremediation.
Applicazioni
Titanium(IV) oxide can be used as a photocatalyst for an overall water-splitting reaction. It can also be used as an efficient catalyst for phenol degradation under visible light.
Caratteristiche e vantaggi
- Chemical stability
- Non-toxicity
- Excellent stability against photocorrosion
- Ease of further functionalization
Possesses improved photocatalytic activity.
Altre note
Contains ~5% anatase
Codice della classe di stoccaggio
13 - Non Combustible Solids
Classe di pericolosità dell'acqua (WGK)
nwg
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Gloves, type N95 (US)
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I clienti hanno visto anche
Suxin Gui et al.
Journal of agricultural and food chemistry, 61(37), 8959-8968 (2013-08-24)
TiO₂ nanoparticles (NPs) are used in the food industry but have potential toxic effects in humans and animals. TiO₂ NPs impair renal function and cause oxidative stress and renal inflammation in mice, associated with inhibition of nuclear factor erythroid-2-related factor
Susan C Tilton et al.
Nanotoxicology, 8(5), 533-548 (2013-05-11)
The growing use of engineered nanoparticles (NPs) in commercial and medical applications raises the urgent need for tools that can predict NP toxicity. Global transcriptome and proteome analyses were conducted on three human cell types, exposed to two high aspect
Roberta Tassinari et al.
Nanotoxicology, 8(6), 654-662 (2013-07-10)
The study explored possible reproductive and endocrine effects of short-term (5 days) oral exposure to anatase TiO2 nanoparticles (0, 1, 2 mg/kg body weight per day) in rat. Nanoparticles were characterised by scanning electron microscopy (SEM) and transmission electron microscopy
D Minetto et al.
Environment international, 66, 18-27 (2014-02-11)
The innovative properties of nanomaterials make them suitable for various applications in many fields. In particular, TiO2 nanoparticles (nTiO2) are widely used in paints, in cosmetics and in sunscreens that are products accessible to the mass market. Despite the great
Nabila Haddou et al.
Chemosphere, 107, 304-310 (2014-01-28)
The Gliding Arc Discharge (GAD) is an efficient non-thermal plasma technique able to degrade organic compounds dispersed in water at atmospheric pressure. The degradation of the organometallic lead acetate (PbAc) in aqueous solution was performed by two distinct plasmageneous processes:
Articoli
TiO2 exhibits wide band gap semiconductor and memristor properties electronically, with high opacity and UV absorbance optically.
The prevailing strategies for heat and electric-power production that rely on fossil and fission fuels are having a negative impact on the environment and on our living conditions.
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